<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>注册页面</title>
    <style>
        * {
            margin: 0px;
            padding: 0px;
            box-sizing: border-box;
        }

        body {
            background: url("https://www.baidu.com/img/xinshouye_1aa82cd448e4c0aee0961ed6e290baaf.gif") no-repeat center;
            padding-top: 25px;
        }

        .rg_layout {
            width: 900px;
            height: 500px;
            border: 8px solid #EEEEEE;
            background-color: white;
            /*让div水平居中*/
            margin: auto;
        }

        .rg_left {
            /*border: 1px solid red;*/
            float: left;
            margin: 15px;
        }

        .rg_left > p:first-child {
            color: #FFD026;
            font-size: 20px;
        }

        .rg_left > p:last-child {
            color: #A6A6A6;
            font-size: 20px;

        }

        .rg_center {
            float: left;
            /* border: 1px solid red;*/

        }

        .rg_right {
            /*border: 1px solid red;*/
            float: right;
            margin: 15px;
        }

        .rg_right > p:first-child {
            font-size: 15px;

        }

        .rg_right p a {
            color: pink;
        }

        .td_left {
            width: 100px;
            text-align: right;
            height: 45px;
        }

        .td_right {
            padding-left: 50px;
        }

        #username, #password, #email, #name, #tel, #birthday, #checkcode {
            width: 251px;
            height: 32px;
            border: 1px solid #A6A6A6;
            /*设置边框圆角*/
            border-radius: 5px;
            padding-left: 10px;
        }

        #checkcode {
            width: 110px;
        }

        #img_check {
            height: 32px;
            vertical-align: middle;
        }

        #btn_sub {
            width: 150px;
            height: 40px;
            background-color: #FFD026;
            border: 1px solid #FFD026;
        }

        #td_sub {
            padding-left: 150px;
        }

        .error {
            color: gold;
            vertical-align: middle;
        }
    </style>
    <script>

            /*1.给表单绑定submit事件
                监听器中校验每个方法校验的结果
                                             如果都是true，则监听器方法返回ture
                                               如果有一个是false，则监听器方法返回false
              2.定义方法分别校验各个表单项结果
              3.给各个表单项绑定onblur事件。

            */
            window.onload=function () {
                document.getElementById("form").onsubmit=function () {
                    //调用各种校验方法
                    return checkPassword()&&checkPassword()
                }

                //给用户名和密码框分别绑定离焦事件
                document.getElementById("username").onblur=checkUsername;
                document.getElementById("password").onblur=checkPassword;
            }

            //定义校验方法
                function checkUsername() {
                    //1.获取用户名的值，
                    var username = document.getElementById("username").value
                    //2.定义正则表达式

                    var reg_username = /^\w{6,12}$/
                    //3.判断是否符合正则表达式的规则
                    var flag = reg_username.test(username);
                    //4.提示信息
                    var s_username = document.getElementById("s_username")

                    if (flag){
                        //提示绿色的对勾
                        s_username.innerHTML="<img src='D:\\JavaScript\\src\\com\\company\\Day01demo02\\5G.jpg'>"
                    } else{
                        //提示错误
                        s_username.innerHTML="用户名格式错误"
                    }

                   return flag;

                }


            function checkPassword() {
                //1.获取用户名的值，
                var password = document.getElementById("password").value
                //2.定义正则表达式

                var reg_password = /^\w{6,12}$/
                //3.判断是否符合正则表达式的规则
                var flag = reg_password.test(password);
                //4.提示信息
                var s_password = document.getElementById("s_password")

                if (flag){
                    //提示绿色的对勾
                    s_password.innerHTML="<img src='D:\\JavaScript\\src\\com\\company\\Day01demo02\\5G.jpg'>"
                } else{
                    //提示错误
                    s_password.innerHTML="密码格式错误"
                }

                return flag;

            }

    </script>
</head>
<body>

<div class="rg_layout">
    <div class="rg_left">
        <p>新用户注册</p>
        <p>USER REGISTER</p>

    </div>

    <div class="rg_center">
        <div class="rg_form">
            <!--定义表单 form-->
            <form action="#" id="form" method="get">
                <table>
                    <tr>
                        <td class="td_left"><label for="username">用户名</label></td>
                        <td class="td_right">
                            <input type="text" name="username" id="username" placeholder="请输入用户名">
                            <span id="s_username" class="error"></span>
                        </td>

                    </tr>

                    <tr>
                        <td class="td_left"><label for="password">密码</label></td>
                        <td class="td_right">
                            <input type="password" name="password" id="password" placeholder="请输入密码">
                            <span id="s_password" class="error"></span>
                        </td>
                    </tr>

                    <tr>
                        <td class="td_left"><label for="email">Email</label></td>
                        <td class="td_right"><input type="email" name="email" id="email" placeholder="请输入邮箱"></td>
                    </tr>

                    <tr>
                        <td class="td_left"><label for="name">姓名</label></td>
                        <td class="td_right"><input type="text" name="name" id="name" placeholder="请输入姓名"></td>
                    </tr>

                    <tr>
                        <td class="td_left"><label for="tel">手机号</label></td>
                        <td class="td_right"><input type="text" name="tel" id="tel" placeholder="请输入手机号"></td>
                    </tr>

                    <tr>
                        <td class="td_left"><label>性别</label></td>
                        <td class="td_right">
                            <input type="radio" name="gender" value="male"> 男
                            <input type="radio" name="gender" value="female"> 女
                        </td>
                    </tr>

                    <tr>
                        <td class="td_left"><label for="birthday">出生日期</label></td>
                        <td class="td_right"><input type="date" name="birthday" id="birthday" placeholder="请输入出生日期">
                        </td>
                    </tr>

                    <tr>
                        <td class="td_left"><label for="checkcode">验证码</label></td>
                        <td class="td_right"><input type="text" name="checkcode" id="checkcode" placeholder="请输入验证码">
                            <img id="img_check" src="img/verify_code.jpg">
                        </td>
                    </tr>


                    <tr>
                        <td colspan="2" id="td_sub"><input type="submit" id="btn_sub" value="注册"></td>
                    </tr>
                </table>

            </form>


        </div>

    </div>

    <div class="rg_right">
        <p>已有账号?<a href="#">立即登录</a></p>
    </div>


</div>


</body>
</html>